package com.example.demo;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cloud.client.ServiceInstance;
import org.springframework.cloud.client.discovery.DiscoveryClient;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * Created by yuan on 2017/6/28.
 */
@RestController
public class HelloController {
    private static final Logger logger = LoggerFactory.getLogger(HelloController.class);

    @Autowired
    private DiscoveryClient discoveryClient;

    @RequestMapping("/hello")
    private String hello(){
        ServiceInstance serviceInstance = discoveryClient.getLocalServiceInstance();
        logger.info(serviceInstance.getHost()+"||"+serviceInstance.getServiceId());
        return "这是客户端1";
    }

}
